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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1577470Generated: November 4, 2026

Benzene → HCID 12760502, compound

https://huagongshe.com/reaction/1577470

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzeneHCID 241—
ReactantCumylamineHCID 68509—
ReactantHCID 20570578HCID 20570578—
SolventTriethylamineHCID 8471—
ProductHCID 12760502HCID 1276050272.7%

Reaction Steps

Into a 200 ml four-necked flask, there were charged benzene (100 ml), α,α-dimethylbenzylamine (9 g) and triethylamine (7.4 g), and α-bromo-tert-amylacetyl chloride (15.5 g) was dropwise added thereto while stirring at room temperature. Stirring was continued for 3 hours. After completion of the reaction, the reaction mixture was washed with water to remove triethylamine hydrochloride. After the benzene layer was dried over anhydrous sodium sulfate, the solvent was distilled off under reduced pressure. The residue was recrystallized from ethanol to give 15.8 g of N-(α,α-dimethylbenzyl)-α-bromo-tert-amylacetamide. M.P., 136°-137° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04288244
Source datasetuspto-grants-1981_09
ORD IDord-9d771b842fc74060800857aeb3177cdf
Source noteuspto-grants-1981_09